यदि \(A=\{4,5,6\}\) है, तो \(A\cap \varnothing\) क्या होगा?
If \(A=\{4,5,6\}\), what will \(A\cap \varnothing\) be?
Explanation opens after your attempt
Correct Answer
A. \( \varnothing \)
Concept
\(\varnothing\) has no element, so no common element can exist. Thus \(A\cap \varnothing=\varnothing\).
Why this answer is correct
The correct answer is A. \( \varnothing \). \(\varnothing\) has no element, so no common element can exist. Thus \(A\cap \varnothing=\varnothing\).
Exam Tip
\(\varnothing\) में कोई अवयव नहीं है, इसलिए कोई सामान्य अवयव नहीं मिलेगा। अतः \(A\cap \varnothing=\varnothing\) है।
Login to save your score, XP, coins and progress.